Correct: Challenger had issues with an o-ring at temperatures below recommended flight. The o-ring failed allowing hot gas to impinge on the fuel tank which then exploded. "Go-fever" was a contributing factor on this one as some engineers recommended a no-go for launch that day.
Columbia was...
There are 3 things I generally tell non-believers of the moon landings:
1. You are free to believe what you want. But consider all the data and not just the "inconsistencies" that "prove" your disbelief.
2. Yes, the moon landings were a filmed in a studio...however, Stanley Kubrick was such an...
As a current ISS flight controller of nearly 26 years, I did watch the Artemis II launch with my 2.5+ year old daughter while her Mama supported in Mission Control for launch. Spectacular launch with only a few problems that needed to be worked.
As FergyA mentioned, NASA's budget is less than 1%...
Pulled the trigger last night. Bought through Ford accessories and having sent to the dealer. With Ford's current promotion, I got 20% off! I contacted several dealers in my area about having this done. Only one responded. I asked for a quote and was provided one with dealer labor rate for...
There are a few ways of looking at this:
1. Full PPF -- I'm guessing that quote you received was for the entire vehicle. Not recommended unless you have the $$ and plan on keeping the vehicle a long time.
2. Strategic PPF -- only place the PPF in the most prone locations (front and hood, and...
I'd be interested in seeing sales per trim/color/etc. Chevy does that with the corvettes and it's really neat to see how many clones of your exact car specs are out there...
When I got the truck from the dealer, the psi was 47 all around. I thought that was a bit much and then saw both the app and the door panel that shows 39 is the recommended. So, I set them to 39 psi cold.